1113656476 has 6 divisors (see below), whose sum is σ = 1948898840. Its totient is φ = 556828236.

The previous prime is 1113656461. The next prime is 1113656477. The reversal of 1113656476 is 6746563111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113656477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139207056 + ... + 139207063.

Almost surely, 2^1113656476 is an apocalyptic number.

It is an amenable number.

1113656476 is a deficient number, since it is larger than the sum of its proper divisors (835242364).

1113656476 is a wasteful number, since it uses less digits than its factorization.

1113656476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278414123 (or 278414121 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 1113656476 is about 33371.4919654486. The cubic root of 1113656476 is about 1036.5344695291.

The spelling of 1113656476 in words is "one billion, one hundred thirteen million, six hundred fifty-six thousand, four hundred seventy-six".